Invention Grant
- Patent Title: Electric discharge apparatus
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Application No.: US24688338Application Date: 1938-12-20
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Publication No.: US2170457APublication Date: 1939-08-22
- Inventor: LORD HAROLD W
- Applicant: GEN ELECTRIC
- Assignee: Gen Electric
- Current Assignee: Gen Electric
- Priority: US24688338 1938-12-20
- Main IPC: H05B41/04
- IPC: H05B41/04 ; H05B41/06 ; H05B41/18
Information query
